Peanut Butter Cookie Lasagna Recipe
Introduction
Peanut Butter Cookie Lasagna is a no-bake, layered dessert perfect for peanut butter lovers. With creamy filling, crunchy cookies, and a light whipped topping, it’s easy to assemble and deliciously indulgent.

Ingredients
- 2 packages peanut butter sandwich cookies
- 8 oz cream cheese, softened
- 1 cup smooth peanut butter
- 1 cup powdered sugar
- 16 oz whipped topping, divided
- 1 cup milk
- ½ cup chopped peanuts (optional)
Instructions
- Step 1: In a large bowl, beat together cream cheese, peanut butter, and powdered sugar until smooth.
- Step 2: Fold in half of the whipped topping to create a light and fluffy filling.
- Step 3: Dip peanut butter cookies briefly in milk and arrange a single layer at the bottom of a 9×13 inch dish.
- Step 4: Spread half of the peanut butter filling evenly over the cookie layer.
- Step 5: Repeat with another dipped cookie layer and the remaining peanut butter filling.
- Step 6: Top with the remaining whipped topping, smoothing it out evenly.
- Step 7: Sprinkle chopped peanuts on top if using.
- Step 8: Cover and refrigerate for at least 4 hours or overnight before slicing and serving.
Tips & Variations
- This dessert must be chilled for the layers to set and hold together well.
- Substitute peanut butter cookies with vanilla or chocolate sandwich cookies for a different flavor profile.
- Drizzle chocolate or caramel sauce on top for extra richness and decoration.
Storage
Store the peanut butter cookie lasagna covered in the refrigerator for up to 3 days. Reheat is not recommended since it is a no-bake chilled dessert. Serve chilled for best texture and flavor.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make this dessert ahead of time?
Yes, it’s best made at least 4 hours ahead or overnight to allow the layers to set properly and flavors to meld.
What can I use instead of peanut butter sandwich cookies?
You can use vanilla or chocolate sandwich cookies as an alternative, which will change the flavor but still work well with the creamy peanut butter filling.
Print
Peanut Butter Cookie Lasagna Recipe
- Total Time: 4 hours 20 minutes
- Yield: 12 servings 1x
Description
Peanut Butter Cookie Lasagna is a no-bake, layered dessert featuring creamy peanut butter filling sandwiched between soaked peanut butter cookies, topped with whipped cream and optional chopped peanuts. Perfectly chilled until set, this indulgent and easy-to-make treat combines sweet and nutty flavors for a delightful American dessert.
Ingredients
Cookies
- 2 packages peanut butter sandwich cookies
Filling
- 8 oz cream cheese, softened
- 1 cup smooth peanut butter
- 1 cup powdered sugar
- 16 oz whipped topping, divided
- 1 cup milk
- ½ cup chopped peanuts (optional)
Instructions
- Make the Filling: In a large bowl, beat together the softened cream cheese, smooth peanut butter, and powdered sugar until the mixture is smooth and creamy.
- Fold in Whipped Topping: Gently fold in half of the whipped topping into the peanut butter mixture, creating a light and fluffy filling texture.
- Prepare Cookie Layer: Briefly dip the peanut butter sandwich cookies into the milk to slightly soften them, then arrange a single layer of these dipped cookies evenly at the bottom of a 9×13-inch dish.
- Add Filling Layer: Spread half of the peanut butter filling evenly over the layer of cookies in the dish.
- Repeat Layers: Dip another layer of cookies in milk and arrange them over the filling, then spread the remaining peanut butter filling on top.
- Top with Whipped Topping: Spread the remaining whipped topping over the final layer, smoothing it out evenly for a neat finish.
- Add Peanuts (Optional): Sprinkle chopped peanuts over the top of the whipped topping if desired for added texture and flavor.
- Chill to Set: Cover the dish with plastic wrap or foil and refrigerate for at least 4 hours or overnight to allow the dessert to set and flavors to meld before slicing and serving.
Notes
- This dessert must be chilled to set properly and achieve the best texture.
- You can substitute peanut butter cookies with vanilla or chocolate sandwich cookies for a flavor variation.
- Adding a drizzle of chocolate or caramel on top can enhance the richness and sweetness.
- Prep Time: 20 minutes
- Cook Time: 0 minutes
- Category: Dessert
- Method: No-Cook
- Cuisine: American
Keywords: peanut butter cookie lasagna, no bake dessert, layered peanut butter dessert, easy peanut butter recipes, refrigerator dessert

